Question

tell me correctanswerof question I will mark him as brainlist​

Answer 1

Answer:

a = 180° - 50° = 130°

b = 50°

c = 130°

hope it helps you!!

Answer 2

Answer:

a=130°, b=50°, c=130°

Step-by-step explanation:

a+50°=180°(interior angles on the same side of transversal=180°)

a=180°-50°

a=130°

130°+b=180°(Linear pair angles =180°)

b=180°-130°

b=50°

c+50°=180°(Linear pair angles=180°)

c=180°-50°

c=130°

If this helps mark me as the brainliest.